Concrete Drill Bit Set 7 Pcs, Masonry Drill Bit Set 5/32"-3/8", Shockproof Hex Shank Drill Bit Set, Industrial Carbide Drill Bits for Class/Brick/Plastic/Cement/Tile

Professional 7-Piece Multi-Material Masonry Drill Bit Set – Industrial Strength for Your Toughest Projects◆ Why Choose the UBESTHS Impact-Rated Bit Set?▶ Extreme Durability & Precision:Forget about broken tips mid-project. Our bits feature a reinforced, sharpened ground carbide head that stays sharper longer. Whether you are drilling into aged concrete or delicate bathroom tiles, the two-edged tip provides a steady start and clean finish every time.▶ High-Speed Dust Extraction:Heat is the enemy of any drill bit. Our Double U-Type Groove design acts like a high-speed conveyor belt, whisking away dust and debris as you drill. This reduces friction, prevents overheating, and allows you to work faster and more efficiently.▶ Universal Quick-Change Shank:Tired of bits slipping in your drill chuck? The Standard 1/4" Hex Shank locks securely into any impact driver, cordless drill, or bench drill. This non-slip design provides maximum power transfer and allows for rapid, one-handed bit changes.▶ The Contractor’s Choice for Multi-Material Work:This isn't just a concrete bit. It’s a versatile powerhouse that handles Ceramic Tile, Brick, Glass, Plastic, Granite, Wood, and Thin Iron Plates. It is the perfect kit for hanging bathroom fixtures, installing kitchen cabinetry, or mounting outdoor lighting.◆ What’s Included in Your Professional Kit:● 1 x 5/32" (Precision Starter)● 2 x 3/16" (Standard Wall Anchor Size)● 2 x 1/4" (Heavy-Duty Fastener Size)● 1 x 5/16" (Larger Fixings)● 1 x 3/8" (Heavy Construction)● 1 x Rugged Portable Storage Case◆ Pro Tip for Longevity:To maximize the life of your bits when drilling into extremely hard materials like Marble or Porcelain Tile, we recommend using water or coolant during operation to keep the carbide tip at its optimal temperature.

• 【High Quality Material】UBESTHS carbide drill bits made of premium carbide YG6X alloy, two-edged tip increases wear-resistance, durability and extra longer life span, so that the drill bits last through multiple uses.
• 【Multiple Specifications】Package includes 7Pcs masonry drill bit set: 1 X 5/32", 2 X 3/16", 2 X 1/4", 1 X 5/16", 1 X 3/8", 6 inches long, there are 5 differenct cement drill bit sizes, Easily meet your drill needs. come with a portable plastic case for easy storage.
• 【Professional Design】Carbide drill bit uses sharpened ground carbide tips to deliver faster drilling into masonry materials. Double U-type groove slot design for fast dust remove ability and reducing heat.
• 【Easy to Install and Use】1/4 inch hex shank fits into all power tools more easily and securely; compatible with most common drills, electric drills, hand drills and bench drills, easy to install and remove and more secure.
• 【Multiple Application】Concrete drill bit set, ideal for drilling holes in bathroom tiles or walls, can easily drill holes in tile, concrete, brick, glass, ceramic, granite, wood, thin iron plate etc. If you drilling marble,glass and ceramic tiles continuously, please add water or coolant to cool the drill bit.